So back on February 28th Jonathan Blow’s The Witness got a development blog with a whole host of images. It had been particularly quiet over there on the development front, that is until the wee hours of this morning when Jonathan put up a new post with a veritable cornucopia  of pictures showing off the new lighting system they are working on for The Witness. On top of all the image goodness, there is also a hardy helping of really complicated technical stuff that I usually ask Brooks to explain to me in drawings. Anyways, click on over to the The Witness Dev Blog to check out all the pictures and get todays lesson on things like “simple exponential tone mappers”